273669830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{28537}}^1$

素因数の和:28688

約数の個数: 32

約数和(自身を含む): 567107136

約数和(自身を除く): 293437306

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 137, 274, 685, 959, 1370, 1918, 4795, 9590, 28537, 57074, 142685, 199759, 285370, 399518, 998795, 1997590, 3909569, 7819138, 19547845, 27366983, 39095690, 54733966, 136834915, 273669830]

約数ペア:

[(1, 273669830), (2, 136834915), (5, 54733966), (7, 39095690), (10, 27366983), (14, 19547845), (35, 7819138), (70, 3909569), (137, 1997590), (274, 998795), (685, 399518), (959, 285370), (1370, 199759), (1918, 142685), (4795, 57074), (9590, 28537)]